//
//  SearchResultListViewController.m
//  restaurant
//
//  Created by dongpoyezi on 5/10/11.
//  Copyright 2011 __MyCompanyName__. All rights reserved.
//

#import "SearchResultListViewController.h"
#import "RestaurantDAO.h"
#import "SearchListCell.h"
#import "Restaurant.h"
#import "DetailViewController.h"

@implementation SearchResultListViewController
@synthesize restaurantList,key,searchType;

#pragma mark -
#pragma mark Initialization

/*
- (id)initWithStyle:(UITableViewStyle)style {
    // Override initWithStyle: if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
    self = [super initWithStyle:style];
    if (self) {
        // Custom initialization.
    }
    return self;
}
*/


#pragma mark -
#pragma mark View lifecycle


- (void)viewDidLoad {
    [super viewDidLoad];
	if ([searchType isEqualToString:@"area"]) {
		self.restaurantList =[RestaurantDAO getRestaurantByArea:key currentIndex:0];
	}else {
		self.restaurantList =[RestaurantDAO getRestaurantByKey:key currentIndex:0];
	}

	
    
	
    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
}


/*
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
}
*/
/*
- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
}
*/
/*
- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
}
*/
/*
- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
}
*/
/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations.
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/


#pragma mark -
#pragma mark Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    // Return the number of sections.
    return 1;
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    // Return the number of rows in the section.
    return [restaurantList count]+1;
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    NSUInteger row =[indexPath row];
	
    static NSString *SearchListCellIndentifier = @"SearchListCellIndentifier";
    static NSString *LoadMoreCellIndentifier = @"LoadMoreCellIndentifier";
	
	SearchListCell *cell = (SearchListCell*)[tableView dequeueReusableCellWithIdentifier:SearchListCellIndentifier];
    if (cell == nil) {
        NSArray *nib=[[NSBundle mainBundle]loadNibNamed:@"SearchListCell" owner:self options:nil];
		cell=[nib objectAtIndex:0];
	}
	
	if(row == ([self.restaurantList count])) {
		UITableViewCell *loadMoreCell = (UITableViewCell *)[tableView dequeueReusableCellWithIdentifier:
															LoadMoreCellIndentifier];
		if (loadMoreCell == nil) {
			loadMoreCell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault
												   reuseIdentifier:LoadMoreCellIndentifier] autorelease];
			loadMoreCell.textLabel.text = @"查看更多 "; 
			loadMoreCell.textLabel.textAlignment=UITextAlignmentCenter;
			loadMoreCell.textLabel.font = [UIFont fontWithName:@"Arial" size:14];
			
		}
		return loadMoreCell;
		
	}
	
	
	Restaurant *restaurant =[restaurantList objectAtIndex:row];
    cell.name.text =restaurant.name;
	cell.addr.text =restaurant.addr;
	cell.tel.text =restaurant.tel;
	cell.label.text =restaurant.label;
    // Configure the cell...
    
    return cell;
}


/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/


/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source.
        [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
    }   
    else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
    }   
}
*/


/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/


/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/

-(CGFloat) tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
	return kTableViewRowHeight;
}

#pragma mark -
#pragma mark Table view delegate
-(void) appendTableWith:(NSMutableArray *)data
{
	
	[self.restaurantList addObjectsFromArray:data];
	
    NSMutableArray *insertIndexPaths = [NSMutableArray arrayWithCapacity:10];
    for (int ind = 0; ind < [data count]; ind++) {
        NSIndexPath    *newPath =  [NSIndexPath indexPathForRow:[self.restaurantList indexOfObject:[data objectAtIndex:ind]] inSection:0];
        [insertIndexPaths addObject:newPath];
    }
	[self.tableView insertRowsAtIndexPaths:insertIndexPaths withRowAnimation:UITableViewRowAnimationFade];
	
} 


- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
	
	NSUInteger row = [indexPath row];
	NSMutableArray *more;
	if (row == [self.restaurantList count]) {
        NSLog(@"row -->%d",row);
		if ([searchType isEqualToString:@"area"]) {
			more =[RestaurantDAO getRestaurantByArea:key currentIndex:row];
		}else {
			more =[RestaurantDAO getRestaurantByKey:key currentIndex:row];
		}
		
		[self appendTableWith:more];
		[more release];
		//[self loadMore];
		//清除"更多"的选中状态
        [self.tableView deselectRowAtIndexPath:[self.tableView indexPathForSelectedRow] animated:YES];

		//[self.tableView deselectRowAtIndexPath:indexPath animated:YES];
		
        return;
    }else {
		Restaurant *restauant =[self.restaurantList objectAtIndex:row];
		Restaurant *restauantTemp =[RestaurantDAO getRestaurantById:restauant.rid];
		DetailViewController *detailViewController =[[DetailViewController alloc]initWithStyle:UITableViewStyleGrouped];
		detailViewController.restaurant=restauantTemp;
		[restauantTemp release];
		
		[self.navigationController pushViewController:detailViewController animated:YES];
		[detailViewController release];
	}

	
    // Navigation logic may go here. Create and push another view controller.
    /*
    <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
     // ...
     // Pass the selected object to the new view controller.
    [self.navigationController pushViewController:detailViewController animated:YES];
    [detailViewController release];
    */
}


#pragma mark -
#pragma mark Memory management

- (void)didReceiveMemoryWarning {
    // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
    
    // Relinquish ownership any cached data, images, etc. that aren't in use.
}

- (void)viewDidUnload {
    // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand.
    // For example: self.myOutlet = nil;
}


- (void)dealloc {
	[restaurantList release];
    [super dealloc];
}


@end

